diff --git a/lib/build/framework/fastify/index.d.ts b/lib/build/framework/fastify/index.d.ts
index fb2d3fe21..3cca3a1a2 100644
--- a/lib/build/framework/fastify/index.d.ts
+++ b/lib/build/framework/fastify/index.d.ts
@@ -1,21 +1,18 @@
 // @ts-nocheck
 /// <reference types="node" />
 export type { SessionRequest } from "./framework";
-export declare const plugin: import("fastify").FastifyPluginCallback<
-    Record<never, never>,
-    import("fastify").RawServerDefault
->;
+export declare const plugin: import("fastify").FastifyPluginCallback<Record<never, never>, import("http").Server>;
 export declare const errorHandler: () => (
     err: any,
     req: import("fastify").FastifyRequest<
         import("fastify/types/route").RouteGenericInterface,
-        import("fastify").RawServerDefault,
+        import("http").Server,
         import("http").IncomingMessage
     >,
     res: import("fastify").FastifyReply<
-        import("fastify").RawServerDefault,
+        import("http").Server,
         import("http").IncomingMessage,
-        import("http").ServerResponse<import("http").IncomingMessage>,
+        import("http").ServerResponse,
         import("fastify/types/route").RouteGenericInterface,
         unknown
     >
diff --git a/lib/build/framework/utils.d.ts b/lib/build/framework/utils.d.ts
index 123ddf23c..636a97724 100644
--- a/lib/build/framework/utils.d.ts
+++ b/lib/build/framework/utils.d.ts
@@ -45,7 +45,7 @@ export declare function setCookieForServerResponse(
     expires: number,
     path: string,
     sameSite: "strict" | "lax" | "none"
-): ServerResponse<IncomingMessage>;
+): ServerResponse;
 export declare function getCookieValueToSetInHeader(
     prev: string | string[] | undefined,
     val: string | string[],
diff --git a/package-lock.json b/package-lock.json
index 7bb3d7837..b256f9f86 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6,7 +6,7 @@
     "packages": {
         "": {
             "name": "supertokens-node",
-            "version": "16.2.1",
+            "version": "16.3.2",
             "license": "Apache-2.0",
             "dependencies": {
                 "content-type": "^1.0.5",